Experiment 0 (baseline): Linguistic information only

We began with the constraint and preference set used by Ferrández et al. 2000. This algorithm is based on linguistic information only, and its results have been successfully tested over a non-dialogue corpus with a resulting precision of 82% for pronominal anaphora resolution (we have no information about the precision for adjectival anaphora).

The initial configuration included the following constraint and preference set and definition of anaphoric accessibility space.